孤独是你为自由付出的代价。
Success comes when preparation meets opportunity.
It is a first principle of human action that a man does what he believes will satisfy his desires.
We are all made of star-stuff, and through physics, we seek to understand our origins.
The most profound discoveries in mathematics often come from the simplest observations.
I'm not afraid to fall in love. I'm afraid to fall for the wrong person again.